The Nurse Is Caring for a Patient Who Is to Have

The nurse is caring for a patient who is to have a noncontrast MRI scan performed. Which assessment finding leads the nurse to report that the patient may not be able to have the test?

A) The patient has an implanted insulin pump.
B) The patient is breastfeeding her newborn infant.
C) The patient is severely allergic to iodine and latex.
D) The patient has profound hearing loss.